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Ltech

Ltech LM-150-24-G1A2F 150W 24VDC CV 0-10V LED Driver 6.25A

5-in-1 1-10V0-10V 10V PWMRX Push DIM150W
SKU LM-150-24-G1A2F
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Overview

LM-150-24-G1A2F is the 24V output model of this series: typical efficiency 93%.

Intelligent LED Driver (Constant Voltage)

Features

  • The housing is made of V0 flame-retardant PC material, sourced from SAMSUNG/COVESTRO.
  • Features a tool-free clamshell design with detachable end caps, allowing length adjustment as needed.
  • Via NFC-enabled mobile app, users can adjust dimming mode, PWM frequency, brightness range, and interact with driver data.
  • Supports 0-10V, Push DIM, and corridor light DIM modes.
  • The ultra-low consumption of the 0-10V port is less than 0.05mA.
  • Supports deep dimming from 0–100%, with a minimum dimming level of 0.01%.
  • It is equipped with a soft-start gradually brightening function, making the visual experience more comfortable for the human eye.
  • The dimming interface is equipped with photoelectric isolation and complies with the latest safety regulations and standards, making it safer and more reliable.
  • High-efficiency driver with 93% efficiency, power factor > 0.98, and THD < 6%.
  • In compliance with the EU ERP Directive, standby power consumption is below 0.5W.
  • Equipped with an advanced thermal management system to protect internal components.
  • Includes protections against overheating, overload, short circuit, and open circuit.
  • Suitable for Class I / II / III indoor luminaires.
  • Designed for a service life exceeding 100,000 hours under normal operating conditions.
  • 5-year warranty (Rubycon capacitor).

Specifications

LM-150-24-G1A2FSpecifications from the official datasheetDownload datasheet PDF

OUTPUT

Output Voltage
24V
Output Voltage Range
24V ± 0.5V
Output Current
Max. 6.25A
Output Power
Max. 150W
Output Power Range
0~150W
Strobe Level
High frequency exemption level
Dimming Range
0~100%，down to 0.01%
Overload Power Limitation
≥102%
Ripple & Noise
Switch ripple≤200mV, noise≤500mV
PWM Frequency
300-22000Hz
Dimming Interface
0-10V(1-10V/10V PWM/RX), Push DIM

INPUT

AC Voltage Range
220-240V
DC Voltage Range
220-240V (EMI needs to be evaluated after the luminaire is installed)
Frequency
50/60Hz
Input Current
Max. 0.75A/230V
Power Factor
PF>0.98/230V (at full load)
THD
THD<6%@ 230V (at full load)
Efficiency (Typ.)
93%
Standby Power Loss
＜0.5W
Inrush Current
45.6A (Cold start, Test twidth=500us tested under 50% Ipeak)/230V
Anti Surge
L-N: 2KV
Leakage Current
Max. 0.5mA

ENVIRONMENT

Working Temperature
ta: -20 ~ 50°C tc: 85°C
Working Humidity
20 ~ 95%RH, non-condensing
Storage Temperature/Humidity
-40 ~ 80°C, 10~95%RH
Temperature Coefficient
±0.03%/°C(0-50°C)
Vibration
10~500Hz, 2G 12min/1cycle, 72 min for X, Y and Z axes respectively

PROTECTION

Overload Protection
Shut down the output when rated power≥102%, auto recovers
Overheat Protection
Intelligently adjust or turn off the output current if the PCB temperature ≥110°C, and recover automatically
Short Circuit Protection
Enter hiccup mode if short circuit occurs, and recover automatically
Overvoltage Protection
Shut down the output when no-load voltage≥28V, and recover automatically
Withstand Voltage
I/P-O/P：3750V
Insulation Resistance
I/P-O/P：100MΩ/500VDC/25°C/70%RH

SAFETY & EMC

SafetyStandards CCC
ParameterStandard
ChinaGB19510.1，GB19510.14，GB19510.213
SafetyStandards TUV
ParameterStandard
GermanyEN61347-1，EN61347-2-13，EN62493
SafetyStandards CB
ParameterStandard
CB MEMBER STATESIEC61347-1，IEC61347-2-13
SafetyStandards CE
ParameterStandard
European UnionEN61347-1，EN61347-2-13，EN62384
SafetyStandards KC
ParameterStandard
KoreaKC61347-1，KC61347-2-13
SafetyStandards EAC
ParameterStandard
RussiaIEC61347-1，IEC61347-2-13
SafetyStandards RCM
ParameterStandard
AustraliaAS 61347-1，AS 61347-2-13
SafetyStandards ENEC
ParameterStandard
EuropeEN61347-1，EN61347-2-13，EN62384
EMC Emission CCC
ParameterStandard
ChinaGB/T17743，GB17625.1
EMC Emission CE
ParameterStandard
European UnionEN55015，EN61000-3-2，EN61000-3-3，EN61547
EMC Emission KC
ParameterStandard
KoreaKN15，KN61547
EMC Emission EAC
ParameterStandard
RussiaIEC62493，IEC61547，EH55015
EMC Emission RCM
ParameterStandard
AustraliaEN55015，EN61000-3-2，EN61000-3-3，EN61547

ErP

Power Consumption Networked standby
＜0.5W(After shutdown by command)
Power Consumption No-load power consumption
No no-load mode
Flicker/Stroboscopic Effect IEEE1789
Meet IEEE 1789 standard/High frequency exemption level
Flicker/Stroboscopic Effect CIE SVM
PstLM≤1.0，SVM≤0.4
DF Phase factor
DF≥0.9

OTHERS

Weight(N.W.)
430g±10g
Dimensions
352×43×30mm(L×W×H)

Certifications & ratings

Digital dimming
PWM

Technical drawings

LM-150-24-G1A2F Product Size
Product Size
LM-150-24-G1A2F Dimensions (mm)
Dimensions (mm)
LM-150-24-G1A2F Wiring Diagram
Wiring Diagram
LM-150-24-G1A2F Push DIM Connection
Push DIM Connection
LM-150-24-G1A2F Push DIM
Push DIM
LM-150-24-G1A2F Corridor Dimming Application
Corridor Dimming Application
LM-150-24-G1A2F Corridor Dimming: Working Process
Corridor Dimming: Working Process
LM-150-24-G1A2F Tension plate
Tension plate
LM-150-24-G1A2F Installation Precautions
Installation Precautions
LM-150-24-G1A2F Use the NFC Lighting APP
Use the NFC Lighting APP
LM-150-24-G1A2F 1.Read the LED driver
1.Read the LED driver
LM-150-24-G1A2F 3. Write to the drive
3. Write to the drive
LM-150-24-G1A2F Relationship Diagrams
Relationship Diagrams
LM-150-24-G1A2F Life time VS Housing temperature
Life time VS Housing temperature
LM-150-24-G1A2F Efficiency[%]
Efficiency[%]
LM-150-24-G1A2F （hours）Lifetime
（hours）Lifetime

Downloads

FAQ

What are the main electrical specifications of the LM-150-24-G1A2F?

This is a 150W constant voltage LED driver with a 24V output and a maximum current of 6.25A. It operates on a 220-240V AC input at 50/60Hz, achieving a typical efficiency of 93% and a power factor greater than 0.98 at full load.

How do I control the brightness of this driver?

The driver supports 0-10V dimming (including 1-10V, 10V PWM, and RX) and Push DIM interfaces. It offers a wide dimming range from 0% down to 0.01% with a PWM frequency between 300Hz and 22kHz.

What safety protections are built into the unit?

It includes automatic recovery for overload (shuts down at ≥102% rated power), short circuit (hiccup mode), overvoltage (shuts down if no-load voltage ≥28V), and overheat protection (adjusts or turns off output if PCB temperature reaches 110°C).

What are the operating temperature and humidity limits?

The driver operates in ambient temperatures from -20°C to 50°C and humidity levels of 20% to 95% RH (non-condensing). The case temperature (tc) limit is 85°C.

What are the dimensions and weight of the driver?

The unit measures 352mm in length, 43mm in width, and 30mm in height. It weighs approximately 430g (±10g).

Does this driver meet flicker standards?

Yes, it meets the IEEE 1789 standard for flicker and stroboscopic effects, achieving a high-frequency exemption level. It also complies with CIE SVM standards with PstLM ≤ 1.0 and SVM ≤ 0.4.

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Ltech LM-150-24-G1A2F 150W 24VDC CV 0-10V LED Driver 6.25A
Ltech

Ltech LM-150-24-G1A2F 150W 24VDC CV 0-10V LED Driver 6.25A

Log in to see price

LM-150-24-G1A2F is the 24V output model of this series: typical efficiency 93%.

Intelligent LED Driver (Constant Voltage)

Features

  • The housing is made of V0 flame-retardant PC material, sourced from SAMSUNG/COVESTRO.
  • Features a tool-free clamshell design with detachable end caps, allowing length adjustment as needed.
  • Via NFC-enabled mobile app, users can adjust dimming mode, PWM frequency, brightness range, and interact with driver data.
  • Supports 0-10V, Push DIM, and corridor light DIM modes.
  • The ultra-low consumption of the 0-10V port is less than 0.05mA.
  • Supports deep dimming from 0–100%, with a minimum dimming level of 0.01%.
  • It is equipped with a soft-start gradually brightening function, making the visual experience more comfortable for the human eye.
  • The dimming interface is equipped with photoelectric isolation and complies with the latest safety regulations and standards, making it safer and more reliable.
  • High-efficiency driver with 93% efficiency, power factor > 0.98, and THD < 6%.
  • In compliance with the EU ERP Directive, standby power consumption is below 0.5W.
  • Equipped with an advanced thermal management system to protect internal components.
  • Includes protections against overheating, overload, short circuit, and open circuit.
  • Suitable for Class I / II / III indoor luminaires.
  • Designed for a service life exceeding 100,000 hours under normal operating conditions.
  • 5-year warranty (Rubycon capacitor).
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